Today we experience Interstellar. There, is so much going on with this movie. We do our best to explore all the ideas it has to show us. Worm holes, Black holes, Gravitational Time Dilation, Theory of Relativity, The Fourth and Fifth Dimensions, Singularity, Tesseract, And the most confusing of them all...Love.
It's not possible to cover every idea that was shown in the movie. But it's necessary.